In diet, about 80% of Vitamin K1 comes from vegetables, especially green vegetables. There is no specific source of Vitamin K2 which is acquired through the good bacteria found in our digestive tracks. It is also found in fermented food and processed items. Both K1 and K2 work for bile secretion in the liver. That is the reason why the liver is the first point of attack when these vitamins become deficient in the body.

The family of Vitamin K includes members such as phylloquinone (Vitamin K1) and Menaquinones (Vitamin K2) which are accountable for the healthy functioning of the bones, the heart and the liver.

Vitamin K2, which is also called phylloquinone or Menatetrenone, fat-soluble vitamins plays an important role in blood clotting and tissue building. It is effective in bone growth and development. It is seen that very little Vitamin K2 is present in the regular food we eat. Therefore, for those who require extra doses supplements are the solutions.

Though the dietary value of K2 is less than that of Vitamin K1, its deficiency causes prolonged effects on the body. Vitamin K2 is made in your reproductive organs. Sperm contains a protein that relies on the vitamin K2. There is a lot of vitamin K2 in your pancreas, brain, and saliva, where it builds healthy enamel and protects from tooth decay. Vitamin K2 deficiency causes fatigue and lethargy in lab animals. K2 avoidance heart disease by inhibiting inflammation and calcification of the arteries.